| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $81.83 | 5.353% | $86.2104 | $86.21 | $86.20 | $86.20 |
| Purchase #2 | $219.50 | 5.790% | $232.2091 | $232.21 | $232.20 | $232.20 |
| Purchase #3 | $221.98 | 13.814% | $252.6443 | $252.64 | $252.65 | $252.60 |
| Purchase #4 | $238.80 | 8.529% | $259.1673 | $259.17 | $259.15 | $259.20 |
| Purchase #5 | $38.47 | 5.126% | $40.442 | $40.44 | $40.45 | $40.40 |
| Purchase #6 | $126.73 | 5.323% | $133.4758 | $133.48 | $133.50 | $133.50 |
| Purchase #7 | $165.33 | 7.766% | $178.1695 | $178.17 | $178.15 | $178.20 |
| 7 purchase totals = | $1,092.64 | $1,182.3184 | $1,182.32 | $1,182.30 | $1,182.30 | |